Home / 46,449.84-69,698.59-22,756.94

Finding the Fourth Proportional to 46,449.84, 69,698.59 and 22,756.94

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Solution

The fourth proportional to 46,449.84, 69,698.59 and 22,756.94 is: 34,147.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,449.84 : 69,698.59 = 22,756.94 : x
  2. Step 2: Convert to fraction form
    46,449.84/69,698.59 = 22,756.94/x
  3. Step 3: Cross multiply
    46,449.84x = 69,698.59 × 22,756.94
  4. Step 4: Simplify right side
    46,449.84x = 1,586,126,630.71
  5. Step 5: Solve for x
    x = 1,586,126,630.71/46,449.84
  6. Step 6: Final answer
    x = 34,147.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.